Air Quality
Excellent
No health implications.
14
PM2.5
30
PM10
34
O3
0.3
CO
5
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
21 Aug
51
Good
Fri
22 Aug
56
Good
Sat
23 Aug
57
Good
Sun
24 Aug
58
Good
Mon
25 Aug
65
Good
Tue
26 Aug
62
Good
Wed
27 Aug
32
Excellent
Air quality in the last 12 months (Bortala Prefecture)
|
2025/06
|
32
|
37
|
48
|
32
|
32
|
49
|
46
|
59
|
29
|
42
|
29
|
33
|
32
|
33
|
26
|
22
|
20
|
23
|
23
|
46
|
39
|
31
|
31
|
26
|
33
|
22
|
21
|
19
|
26
|
26
|
|
|
2025/05
|
65
|
33
|
24
|
30
|
40
|
41
|
50
|
37
|
46
|
61
|
42
|
28
|
29
|
30
|
30
|
38
|
43
|
75
|
39
|
26
|
31
|
33
|
36
|
38
|
25
|
35
|
56
|
53
|
46
|
37
|
38
|
|
2025/04
|
50
|
63
|
49
|
56
|
75
|
43
|
40
|
56
|
97
|
61
|
50
|
60
|
70
|
97
|
72
|
44
|
27
|
51
|
90
|
42
|
47
|
52
|
47
|
46
|
28
|
38
|
38
|
52
|
55
|
106
|
|
|
2025/03
|
72
|
50
|
47
|
35
|
38
|
31
|
35
|
39
|
33
|
30
|
32
|
36
|
39
|
31
|
27
|
38
|
45
|
49
|
53
|
48
|
56
|
56
|
56
|
45
|
197
|
46
|
50
|
41
|
54
|
59
|
58
|
|
2025/02
|
50
|
54
|
54
|
53
|
51
|
56
|
67
|
68
|
81
|
59
|
87
|
77
|
51
|
64
|
70
|
64
|
65
|
70
|
81
|
72
|
59
|
61
|
61
|
60
|
60
|
64
|
57
|
67
|
|||
|
2025/01
|
112
|
86
|
64
|
82
|
51
|
51
|
58
|
62
|
45
|
44
|
40
|
59
|
65
|
55
|
54
|
60
|
74
|
73
|
86
|
93
|
82
|
65
|
39
|
41
|
46
|
43
|
46
|
53
|
116
|
83
|
41
|
|
2024/12
|
70
|
52
|
38
|
38
|
33
|
30
|
32
|
36
|
41
|
38
|
39
|
47
|
45
|
59
|
70
|
51
|
36
|
37
|
42
|
60
|
61
|
57
|
55
|
68
|
58
|
71
|
62
|
98
|
86
|
80
|
102
|
|
2024/11
|
48
|
56
|
58
|
62
|
61
|
52
|
43
|
30
|
29
|
38
|
54
|
51
|
34
|
46
|
44
|
49
|
52
|
63
|
72
|
74
|
76
|
63
|
42
|
49
|
56
|
62
|
61
|
72
|
64
|
71
|
|
|
2024/10
|
42
|
47
|
55
|
40
|
46
|
49
|
53
|
46
|
48
|
54
|
58
|
53
|
41
|
45
|
52
|
34
|
26
|
27
|
32
|
34
|
42
|
53
|
57
|
35
|
39
|
44
|
51
|
47
|
27
|
30
|
38
|
|
2024/09
|
34
|
35
|
29
|
32
|
33
|
39
|
32
|
22
|
31
|
40
|
39
|
24
|
32
|
35
|
36
|
42
|
39
|
59
|
55
|
51
|
52
|
52
|
54
|
47
|
40
|
23
|
23
|
30
|
34
|
34
|
|
|
2024/08
|
24
|
32
|
29
|
28
|
39
|
34
|
23
|
28
|
33
|
38
|
34
|
24
|
25
|
33
|
29
|
38
|
27
|
36
|
20
|
25
|
30
|
25
|
33
|
33
|
30
|
30
|
32
|
37
|
30
|
28
|
31
|
|
2024/07
|
25
|
23
|
22
|
30
|
26
|
19
|
27
|
29
|
24
|
27
|
27
|
32
|
30
|
26
|
30
|
27
|
19
|
27
|
26
|
22
|
24
|
27
|
27
|
30
|
24
|
28
|
23
|
31
|
23
|
30
|
26
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution